Lauran \Laurentia of Hainault
- 1181(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Lauran \Laurentia of Hainault [1] d. 9 Jun 1181
- Bouchard IV De Montmorency b. Aft 1126 d. 1189
- 2 Alice De Montmorency [1.1] d. 24 Feb 1220-1221
- Simon (1st Earl of Leicester) De Montford b. Abt 1170 d. 25 Sep 1218
- 3 Simon (2nd Earl of Liecester) De Montford [1.1.1] b. Abt 1208 d. 4 Aug 1265
- Eleanor (Princess) of Anjou b. 1215 d. 13 Apr 1275
- 4 Henry De Montford [1.1.1.1] b. 1238 d. Yes, date unknown
- 4 Simon De Montford [1.1.1.2] b. 1240 d. Yes, date unknown
- 4 Guy (Count of Nola) De Montford [1.1.1.3] b. Abt 1243 d. Yes, date unknown
- 4 Richard De Montford [1.1.1.4] d. Yes, date unknown
- 4 Aymer (Cannon of York) De Montford [1.1.1.5] d. Yes, date unknown
- 4 Eleanor De Montford [1.1.1.6] b. 1252 d. 1282
[ =>]
- 4 Henry De Montford [1.1.1.1]
- 3 Amaury VII (Duke of Narbonne) De Montfort [1.1.2] d. 1241
- Beatrix De Viennois b. 1205 d. Aft 1248
- 4 Jean I Count De Montfort [1.1.2.1] d. 1249
[ =>]
- 4 Jean I Count De Montfort [1.1.2.1]
- 3 Simon (2nd Earl of Liecester) De Montford [1.1.1]
- 2 Matthieu II Baron De Montmorency [1.2] b. 1174 d. 24 Nov 1230
- Gertrude De Soissons d. Yes, date unknown
- 3 Bouchard V Baron De Montmorency [1.2.1] d. 1 Feb 1242-1243
- Isabeau De Laval d. 1244
- 4 Mathieu III Sire De Montmorency [1.2.1.1] d. 1270
[ =>]
- 4 Mathieu III Sire De Montmorency [1.2.1.1]
- 3 Bouchard V Baron De Montmorency [1.2.1]
- 2 Guy VII Sire De Laval [1.3] d. 1267
- Philippe Dame De Vitre d. 16 Sep 1254
- 3 Guy VIII Sire De Laval [1.3.1] b. 1240 d. 22 Aug 1295
- 3 Guy VIII Sire De Laval [1.3.1]
- 2 Alice De Montmorency [1.1]